Mitsubishi Electric MELSEC iQ-R Series User Manual page 220

■RWr/RWw assignment
Each of the following No.0 to No.2 represents a station number.
No.0 is master station, and No.1 and No.2 are local stations.
R04CPU
W
1000H
No.1
10FFH
1100H
No.2
11FFH
W
0000H
→No.1
00FFH
0100H
→No.2
01FFH
No.1, No.2: Send range to station No.1, send range to station No.2
No.1, No.2: Send range from station No.1, send range from station No.2
■LB/LW assignment
Each of the following No.0 to No.2 represents a station number.
No.0 is master station, and No.1 and No.2 are local stations.
R04CPU
B
1000H
→No.0
11FFH
1200H
No.1
13FFH
1400H
No.2
15FFH
W
1800H
→No.0
19FFH
1A00H
No.1
1BFFH
1C00H
No.2
1DFFH
No.0: Send range from station No.0
No.1, No.2: Send range from station No.1, send range from station No.2
11 PROGRAMMING
218
11.2 Communication Example of the Master Station and Local Stations
No.0
RWr
0000H
No.1
00FFH
0100H
No.2
01FFH
RWw
0000H
→No.1
00FFH
0100H
→No.2
01FFH
No.0
LB
0000H
→No.0
01FFH
0200H
No.1
03FFH
0400H
No.2
05FFH
LW
0000H
→No.0
01FFH
0200H
No.1
03FFH
0400H
No.2
05FFH
No.1
RWr
0000H
No.1
00FFH
0100H
No.2
01FFH
RWw
0000H
←No.1
00FFH
0100H
No.2
01FFH
No.1
LB
0000H
No.0
01FFH
0200H
←No.1
03FFH
0400H
No.2
05FFH
LW
0000H
No.0
01FFH
0200H
←No.1
03FFH
0400H
No.2
05FFH
No.2 R04CPU
RWr W
0000H
No.1 No.1
00FFH
0100H
No.2 No.2
01FFH
RWw W
0000H
No.1 No.1
00FFH
0100H
←No.2 ←No.2
01FFH
No.2 R04CPU
LB B
0000H
No.0 No.0
01FFH
0200H
No.1 No.1
03FFH
0400H
←No.2 ←No.2
05FFH
LW W
0000H
No.0 No.0
01FFH
0200H
No.1 No.1
03FFH
0400H
←No.2 ←No.2
05FFH
1000H
10FFH
1100H
11FFH
0000H
00FFH
0100H
01FFH
1000H
11FFH
1200H
13FFH
1400H
15FFH
1800H
19FFH
1A00H
1BFFH
1C00H
1DFFH